CA3134146C - Systemes et procedes de detection radar - Google Patents

Systemes et procedes de detection radar Download PDF

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Publication number
CA3134146C
CA3134146C CA3134146A CA3134146A CA3134146C CA 3134146 C CA3134146 C CA 3134146C CA 3134146 A CA3134146 A CA 3134146A CA 3134146 A CA3134146 A CA 3134146A CA 3134146 C CA3134146 C CA 3134146C
Authority
CA
Canada
Prior art keywords
antenna
radar
subsystem
electronics
downhole
Prior art date
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Active
Application number
CA3134146A
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English (en)
Other versions
CA3134146A1 (fr
Inventor
Carlos Felipe RIVERO
Zhi Yong He
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baker Hughes Oilfield Operations LLC
Original Assignee
Baker Hughes Oilfield Operations LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Baker Hughes Oilfield Operations LLC filed Critical Baker Hughes Oilfield Operations LLC
Publication of CA3134146A1 publication Critical patent/CA3134146A1/fr
Application granted granted Critical
Publication of CA3134146C publication Critical patent/CA3134146C/fr
Active legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/04—Measuring depth or liquid level
    • E21B47/047—Liquid level
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/34—Transmitting data to recording or processing apparatus; Recording data
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/04—Adaptation for subterranean or subaqueous use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Selon ses modes de réalisation, la présente invention concerne une technologie radar permettant de détecter des caractéristiques ou des conditions dans un puits. Une unité radar comprenant un sous-système électronique et un sous-système d'antenne est positionnée en fond de trou dans le puits. L'unité radar est couplée de façon à recevoir de l'énergie d'un système de surface et à communiquer avec celui-ci. Le sous-système électronique génère des signaux RF qui sont fournis au sous-système d'antenne, générant des fronts d'ondes radar qui sont propagés vers des zones d'intérêt (par exemple, plus loin en fond de trou). Les fronts d'ondes radar peuvent être orientés électroniquement ou mécaniquement dans la direction souhaitée. Le sous-système d'antenne reçoit des signaux radar qui sont réfléchis vers l'unité par des caractéristiques ou des conditions dans le puits. Les signaux réfléchis reçus sont convertis en signaux électroniques qui sont interprétés par le sous-système électronique de l'unité radar ou par le système de surface pour identifier les caractéristiques ou conditions à l'origine des réflexions.
CA3134146A 2019-04-02 2020-03-30 Systemes et procedes de detection radar Active CA3134146C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962828180P 2019-04-02 2019-04-02
US62/828,180 2019-04-02
US16/815,878 2020-03-11
US16/815,878 US11561318B2 (en) 2019-04-02 2020-03-11 Systems and methods for radar detection
PCT/US2020/025667 WO2020205709A1 (fr) 2019-04-02 2020-03-30 Systèmes et procédés de détection radar

Publications (2)

Publication Number Publication Date
CA3134146A1 CA3134146A1 (fr) 2020-10-08
CA3134146C true CA3134146C (fr) 2023-11-14

Family

ID=72662329

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3134146A Active CA3134146C (fr) 2019-04-02 2020-03-30 Systemes et procedes de detection radar

Country Status (5)

Country Link
US (1) US11561318B2 (fr)
AR (1) AR118550A1 (fr)
CA (1) CA3134146C (fr)
GB (1) GB2603578B (fr)
WO (1) WO2020205709A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117348001B (zh) * 2023-12-06 2024-02-13 北京城建勘测设计研究院有限责任公司 一种深地环境的双激发双接收井孔雷达探测系统及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320399A (en) 1980-10-09 1982-03-16 Westinghouse Electric Corp. Microwave pulse spectrum control
US6691779B1 (en) 1997-06-02 2004-02-17 Schlumberger Technology Corporation Wellbore antennae system and method
AU2003204335A1 (en) * 2003-05-26 2004-12-16 Stolarczyk, Larry G. Shuttle-In Receiver For Radio-Imaging Underground Geologic Structures
CA2722690C (fr) 2008-05-08 2014-12-09 Hexion Specialty Chemicals, Inc. Analyse de donnees de telemetrie radar provenant d'un outil de telemetrie radar de fond de trou pour determiner la largeur, la hauteur et la longueur d'une fracture souterraine
GB2463890A (en) 2008-09-26 2010-03-31 Genesis Oil And Gas Consultant Method of Testing a Pipeline Cut
EP2825901A1 (fr) * 2012-03-12 2015-01-21 Vermeer Manufacturing Co., Inc Radar homodyne de sondage de sol à fréquence décalée
CN103278816B (zh) 2013-05-14 2015-05-20 陕西延长石油(集团)有限责任公司研究院 基于线性调频信号体制的石油漏油泄露的雷达检测系统
CA2910002A1 (fr) 2013-05-21 2014-11-27 Halliburton Energy Services, Inc. Systeme et procede d'inspection de tuyaux et de ciment au moyen d'un radar electroacoustique de trou de forage
CN103266638B (zh) 2013-06-14 2016-03-16 江苏方建工程质量鉴定检测有限公司 一种地下混凝土连续墙渗漏点位置的检测方法
MX2016005002A (es) * 2013-11-21 2016-12-16 Halliburton Energy Services Inc Monitoreo de frente de fluido a base de acoplamiento cruzado.
US20160017702A1 (en) * 2014-07-21 2016-01-21 Baker Hughes Incorporated Radar imaging of boreholes
DE102017119212A1 (de) 2016-12-20 2018-06-21 Infineon Technologies Ag HF-Transceiver mit Testmöglichkeit

Also Published As

Publication number Publication date
WO2020205709A1 (fr) 2020-10-08
CA3134146A1 (fr) 2020-10-08
AR118550A1 (es) 2021-10-20
GB2603578B (en) 2023-03-29
US20200319366A1 (en) 2020-10-08
US11561318B2 (en) 2023-01-24
GB2603578A (en) 2022-08-10
GB202115457D0 (en) 2021-12-08

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